发明授权
- 专利标题: Plate line driver circuit for a 1T/1C ferroelectric memory
- 专利标题(中): 1T / 1C铁电存储器的板线驱动电路
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申请号: US970522申请日: 1997-11-14
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公开(公告)号: US5978251A公开(公告)日: 1999-11-02
- 发明人: William F. Kraus , Donald J. Verhaeghe
- 申请人: William F. Kraus , Donald J. Verhaeghe
- 申请人地址: CO Colorado Springs
- 专利权人: Ramtron International Corporation
- 当前专利权人: Ramtron International Corporation
- 当前专利权人地址: CO Colorado Springs
- 主分类号: G11C11/22
- IPC分类号: G11C11/22 ; G11C8/00 ; G11C11/24
摘要:
A method of driving a selected plate line segment in a 1T/1C memory, the method including the steps of logically combining an odd word line signal and an even word line signal to form a first logic signal, logically combining the first logic signal with a plate clock signal to form a second logic signal, latching the second logic signal, and driving the selected plate line segment with the latched second logic signal.
公开/授权文献
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